efficiency of furnace 中文意思是什麼

efficiency of furnace 解釋
爐效率
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  • of : OF ＝Old French 古法語。
  • furnace : n. 1. 爐子；熔爐；高爐。2. 極熱的地方。3. 磨煉；艱難。vt. 在爐中燒熱（金屬）。
  1. In our country, the graphitized electrode production mainly uses acheson graphitization furnace, which has the disadvantage of long production cycle, large power consuming, low efficiency and control technique

    國內生產石墨電極主要採用的是艾奇遜石墨化爐，該石墨化爐生產周期長、能耗大、效率低，而且控制技術相對落後。
  2. After the bottleneck in the original ethene production plant is analyzed, the revamp design plan for srt - iii cracking furnace is proposed. the measuring results after revampment show that the thermal efficiency and ethene recovery ratio are increased compared with the design data ; the production capacity of ethene cracking furnace is enhanced, and energy consumption is reducted

    通過分析原乙烯裝置生產存在的「瓶頸」 ，提出了srt -型裂解爐改造的設計方案，並對改造後效果進行測量，熱效率和乙烯收率均比設計值有所提高，乙烯裂解爐的生產能力提高了，能耗降低了。
  3. Design and calculation of high efficiency amp; amp; energy saving hot - air furnace

    高效節能熱風爐設計與計算
  4. So, it is important for saving energy and reducing costs for the whole ahf unit that make full use of the fuel to raise burning furnace ' s heat efficiency

    因而，充分利用燃料，提高燃燒爐熱效率，對整個裝置的節能降耗有重要意義。
  5. This paper takes the practicing - study on the new type buring furnace system as its thesis, and it emphasizes the raising efficiency of burning. in the paper, one new type burning furnace based on the new process and construction has been designed, furthmore, a new way what related auto - control system to raise fficiency has been studied

    本文以燃燒爐的應用研究為課題，以提高燃燒爐燃料利用效率為重點，從系統流程和結構上研究開發出節能的新爐型，從新型燃燒爐系統的自動控制上進一步研究探討了提高熱效率的方法，重點探討了新型燃燒爐的微機自動控制。
  6. This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy

    在控制上以滿足新爐型的設計要求為基礎，進行了微機控制的硬體與軟體開發，提出了採用8098單片機進行模糊智能控制的設計方案，實現了燃料油與燃燒空氣最佳比例控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制，提高了燃燒爐出口溫度的控制精度和燃料使用效率，為整個裝置提高產量和降低消耗提供可靠的保證。
  7. If coreless melting furnace mainly for steel ， alloy steel ， cast iron ， and other ferrous metal materials and stainless steel ， copper ， aluminum ， zinc and other non - ferrous metal materials melting ， melting with high efficiency ， energy - saving ， metal components uniform ， burning less temperature or block ， simple operation ， easy to supporting the advantages of production lines

    中頻無芯熔煉爐主要用於鋼、合金鋼、鑄鐵等黑色金屬材料以及不銹鋼、銅、鋁、鋅等有色金屬材料的熔煉，具有融化效率高、節電、金屬成分均勻、燒損少、溫升塊、操作簡單、易於配套生產線等優點。
  8. Electrostatic precipitation is the leading and most versatile method for high-efficiency collection of dusts, fumes, and mists from industrial furnace and process gases.

    電收塵是回收工業爐及其生產過程氣體中的粉塵，微塵和煙霧的最主要和最通用的高效率收塵方法。
  9. Abstract : the in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging

    文摘:針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況，提出了若干技術改造措施包括，增大對流管表面積以增大對流段的熱負荷；增加輻射管的換熱面積；修正煙囪高度；換用新型燃燒器，變自然通風為強制供風，以增大燃燒器的發熱量，減小過剩空氣系數，節省燃料2 % 3 % ；在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度；採用高溫輻射塗料增強輻射換熱效果，從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。
  10. The in servie tubular heaters built early in refineries and chemical plans have low thermal load and low heat efficiency, therefore measures for technical reform are offered, including ( 1 ) enlarging the surface area of convection tubes to increase the thermal load of rhe convection section ; ( 2 ) increasign the heat interchanging area of radiant tubes ; ( 3 ) changing the height of the chimney ; ( 4 ) using new burner with forced air supply to increase calorific capacityu ; ( 5 ) adding air preheater between the convection section and chimney to enhence the temperature of the air entering the furnace ; ( 6 ) adopting high temperature radiant coating to improve the effect of radiant heat interchanging

    針對早期建造的煉油廠和化工廠在役管式加熱爐熱負荷和熱效率低的狀況，提出了若干技術改造措施包括，增大對流管表面積以增大對流段的熱負荷；增加輻射管的換熱面積；修正煙囪高度；換用新型燃燒器，變自然通風為強制供風，以增大燃燒器的發熱量，減小過剩空氣系數，節省燃料2 % 3 % ；在對流段和煙囪之間增設空氣預熱器以提高空氣入爐溫度；採用高溫輻射塗料增強輻射換熱效果，從而增加熱源對爐壁的輻射傳熱量和爐管的傳熱量等。
  11. In this thesis, designing " a " furnace arch by applying momentum synthesis and applying the laminar coal supply device to improve the burning in furnace, the operation duty of chain boiler, the thermal efficiency of boiler, are studied, according to the problems of the irrationality on boiler proper frame and the disproportion on system disposition in the design and the operation of chain boiler

    本文根據鏈條鍋爐設計和運行中存在鍋爐本體結構上的不合理、系統布置上的不匹配等問題，研究了利用動量合成法設計「 」型火焰爐拱，以及利用分層給煤裝置來強化爐內燃燒，改善鏈條鍋爐運行工況，提高鍋爐熱效率。
  12. This paper computes the burnout - time of pulverized coal and experiment in one - dimenion thermal furnace, concludes that the relation between residing - time in burnout zone and size of pulverized coal in the circumstance of the higher burnout efficiency

    摘要通過對超細煤粉燃盡時間的計算和熱態爐實驗的研究，在保持煤粉高燃盡率的同時，確定了再燃燃料在燃盡區的停留時間和煤粉粒度的關系。
  13. The results of simulated and practical application have proved that the system is able to enhance the heat - transfer efficiency, stabilize the furnace condition, economize the energy and simplify the operating procedure

    模擬試驗與實際運行結果表明，該控制器通過對廢氣溫度變化的控制，可以在滿足工藝要求的條件下提高熱交換效率、穩定爐況、節約能源、易於實現。
  14. He discussed the disadvantages of primary aluminum production including big energy consumption, polluting gases emission and production of residue. then he introduced the rotary plasma furnace, its recycling process, the utilization of the residual dross, improvement in metal recovery efficiency, and the progress of the experiment

    他指出傳統方式下鋁的生產耗能高，工藝產生大量需要填埋的固體殘渣，回收過程中產生的鹽蒸氣還會造成膨脹和腐蝕問題，介紹了ipt研製的等離子熱鋁循環爐工藝，其試點情況和適用范圍。
  15. Moreover, the furnace arch improvement has been carried on about the chain boiler dzl6 - 1. 25 - aii of the boiler house in southvvest jiaotong university, which has improved the furnace ' s exit temperature and the thermal efficiency of the boiler

    並對西南交通大學鍋爐房的dzl6 - 1 25 - a型鏈條鍋爐進行了爐拱改造，提高了該鍋爐的爐膛出口溫度和熱效率。
  16. Practice shows the technical renovation has greatly improved thermal efficiency of gas well - type heat treatment furnace, increasing productivity of furnace, achieving objective of saving energy and reducing environmental pollution

    實踐表明：技改有效地提高了燃氣井式熱處理爐的熱效率，提高了爐子的產量，達到了節能與減少環境污染的目的。
  17. A electric resistance furnace, improves the thermal efficiency of the melting process

    這種電阻式熔爐提高了熔化過程中的熱效率。
  18. Our work is only an attempt about the study on the dense gas - solid flow and combustion technique of cfb and w - shaped furnace. the results testify the accuracy and efficiency of the numerical simulation method ( or computer aided test method ) on the prediction and validation of the engineering flow and combustion problems

    本文的工作是對高濃度氣固多相流研究和流化床和w爐燃燒技術研究的嘗試，所取得的結果表明數值試驗方法在預測和驗證工程流動、燃燒問題方面的準確性和有效性。
  19. It is important to raise heat efficiency of furnace and bring down the environment pollution. the target of my thesis is mainly to design the combustion control system of industry reheating furnace which based on the advanced control method

    提高工業加熱爐的熱效率，降低燃燒對環境造成的污染，採用先進的燃燒控制方法，應用自動化控制技術設計控制器是本論文工作的目的。
  20. Abstract : the furnace body erosion of 2 blast furnace of pzh steel at the end of second compaign wassystematically investigated. the causes for furnace body erosion were analyzed. the features of furnace body erosion were clarified under conditions of intensification of smelting process. the mechanism of lining protection was further revealed with tio2 bearing burden, the technical measures which make the blast furnace high efficiency and long compaign were put forward

    文摘:對攀鋼2高爐第二代爐役爐體侵蝕作了系統地研究，分析了爐體侵蝕的原因，弄清了強化冶煉條件下攀鋼高爐侵蝕的特點，進一步揭示了含鈦物料的護爐機理，提出了實現攀鋼高爐高效長壽的技術措施。
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